What kind of pH value does the most basic solution have?
Answer and explanation
Correct answer: Very high
The governing concept is the pH scale. As basicity increases, the concentration of hydrogen ions decreases and the pH value rises above seven. Therefore, the most basic solution has a very high pH, making option B correct. A very low pH indicates strong acidity, pH seven is approximately neutral, and pH one is strongly acidic rather than basic.
Frequently asked questions
What is the correct answer to this question?
Very high
Why is this the correct answer?
The governing concept is the pH scale. As basicity increases, the concentration of hydrogen ions decreases and the pH value rises above seven. Therefore, the most basic solution has a very high pH, making option B correct. A very low pH indicates strong acidity, pH seven is approximately neutral, and pH one is strongly acidic rather than basic.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: Chemical Substances – Nature and Behaviour. Topic: Acids, Bases, and Salts.
